[BUG] Ipv6 Not perfect Support / IPv6 支持不完善

[tao1991123]

Issue Description

Type: bug report or feature request

Describe what happened (or what feature you want)

• Use API /nacos/v1/ns/instance to register a service with a valid ipv6, It respond 400 Bad Request.
• 使用PUT /nacos/v1/ns/instance 注册服务的时候, 传入了一个合法的ipv6地址.得到400的响应.
  在 GET /nacos/v1/ns/instance又能够获取到这个实例。

此外发现一个拼写错误 malfomed ip config: fe80::3c:7d01:f92a:8dd0:7001:unknown_1.0_true_false_DEFAULT malformed 畸形的, 少了一个r

Describe what you expected to happen

When register a service, IPv6 should be allowed

Fully Support IPv6:

• PUT /nacos/v1/ns/instance with a valid ipv6 , response success
• GET /nacos/v1/ns/instance should return ipv6 instance

完全支持IPv6:

• PUT /nacos/v1/ns/instance 传入IPv6不报错可以正常注册
• GET /nacos/v1/ns/instance 同时也能被获取到

更正拼写错误 / Fix the spell mistake

How to reproduce it (as minimally and precisely as possible)

1. download https://github.com/nacos-group/nacos-docker/
2. docker-compose -f example/standalone-derby.yaml up
3. curl -X PUT 'http://127.0.0.1:8848/nacos/v1/ns/instance?clusterName=DEFAULT&enable=true&healthy=true&ip=fe80::3c:7d01:f92a:8dd0&metadata={}&port=7001&serviceName=nodejs.test.domain&tenant=default&weight=1'
4. Response 400

Tell us your environment

Docker latest image

Anything else we need to know?

[nacos-bot]

Hi @tao1991123, we detect non-English characters in the issue. This comment is an auto translation from @nacos-bot to help other users to understand this issue.
We encourage you to describe your issue in English which is more friendly to other users.

[BUG] Ipv6 Not Fully Support / IPv6 support is not perfect

Issue Description

Type: bug report or feature request

Describe what happened (or what feature you want)

Use API /nacos/v1/ns/instance to register a service with a valid ipv6, It respond 400 Bad Request.
When registering a service with PUT /nacos/v1/ns/instance, a valid ipv6 address is passed in. Get a response of 400.
This instance can be obtained again in GET /nacos/v1/ns/instance.

Describe what you expected to happen

When register a service, IPv6 should be allowed

Full support for IPv6:

• PUT /nacos/v1/ns/instance Incoming IPv6 without error, can be registered normally
• GET /nacos/v1/ns/instance can also be obtained

How to reproduce it (as minimally and precisely as possible)

1. download https://github.com/nacos-group/nacos-docker/
2. docker-compose -f example/standalone-derby.yaml up
3. curl -X PUT 'http://127.0.0.1:8848/nacos/v1/ns/instance?clusterName=DEFAULT&enable=true&healthy=true&ip=fe80::3c:7d01:f92a:8dd0&metadata={}&port=7001&serviceName=nodejs.test.domain&tenant=default&weight=1'
4. Response 400

Tell us your environment

Docker latest image

Anything else we need to know?

[nkorange]

@tao1991123 Will support in future, welcome to contribute to this feature.

[neatlife]

@i will solve it@